Inventor

Masato Suenaga

Inventor

Hyogo, JP

Overview

6→

Patents

2000–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Kprimary

C07KPeptides63%

C12NMicroorganisms or enzymes13%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture13%

E03DWater-closets or urinals with flushing devices13%

PatentTitleYear

11,111,658Flush toilet2021 8,497,358'Antibody purification method'2013 6,838,259'Process for producing kiss-1 peptide'2005 6,774,221'Process for eliminating N-terminal methionine'2004 6,309,859'Method for removing N-terminal methionine'2001 6,066,470'Method for removing N-terminal methionine'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2005Patents assigned to TAKEDA CHEMICAL INDUSTRIES LTD (4)· patent assignee history

2000–2004Based in Hyogo, JP· patent location history

2005–2013Based in Yamaguchi, JP· patent location history

2013Patents assigned to HAYAKAWA TAKESHI (1)· patent assignee history

2013Patents assigned to MURAMOTO TAKUYA (1)· patent assignee history

2013Patents assigned to SUENAGA MASATO (1)· patent assignee history

2013Patents assigned to TAKEDA PHARMACEUTICAL (1)· patent assignee history

2021Based in Kitakyushu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TAKEDA CHEMICAL INDUSTRIES LTD	4	2000–2005
HAYAKAWA TAKESHI	1	2013
MURAMOTO TAKUYA	1	2013
SUENAGA MASATOself	1	2013
TAKEDA PHARMACEUTICAL	1	2013

Locations

Location	Patents	Span
Hyogo, JP	3	2000–2004
Yamaguchi, JP	2	2005–2013
Kitakyushu, JP	1	2021